51988898 (number)

51988898 is an even 8-digits composite number following 51988897 and preceding 51988899. In scientific notation, it is written as 5.1988898 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 23656080 positive integers (up to 51988898) that are relatively prime to 51988898.

Interesting facts

Basic properties

Name

Name fifty-one million nine hundred eighty-eight thousand eight hundred ninety-eight

Notation

Scientific notation 5.1988898 × 10^7
Engineering notation 5.1988898 × 10^6

Prime Factorization of 51988898

Prime Factorization 2 × 71 × 13 × 28163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51988898
Product of the distinct prime numbers

The prime factorization of 51988898 is 2 × 71 × 13 × 28163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 45, 41, 777, 1000, 8799, 7906, 94507, 56106, 260598, 16549, 8237550, 4020614, 52150183, 84050678, 870236309, 292906977, 988441997, 5052008472

Basic calculations (n = 51988898)

Multiplication

n×y
n×2 103977796
n×3 155966694
n×4 207955592
n×5 259944490

Division

n÷y
n÷2 25994449
n÷3 17329632.666667
n÷3 12997224.5
n÷5 10397779.6

Exponentiation

ny
n2 2702845515254404
n3 1.4051795980232E+23
n4 7.3053738793308E+30
n5 3.797983374644E+38

Nth Root

y√n
2√n 7210.332724639
3√n 373.22455075336
4√n 84.913678077439
5√n 34.928675896265

Divisors of 51988898

1, 2, 13, 26, 71, 142, 923, 1846, 28163, 56326, 366119, 732238, 1999573, 3999146, 25994449, 51988898

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988898 can be divided by 16 positive divisors. The sum of these divisors (counting 51988898) is 1, the average is 0.0625.

Base conversion 51988898

Base System Value
2 Binary 11000110010100100110100010
3 Ternary 10121211022100202
4 Quaternary 3012110212202
5 Quinary 101302121043
6 Senary 5054145202
8 Octal 306244642
10 Decimal 51988898
12 Duodecimal 154b2202
16 Hexadecimal 31949a2
20 Vigesimal g4ic4i
36 Base36 uyaw2

Cryptographic Hash Functions

md5 3cf075df39792f41e8c2075242a33635
sha1 e4926c7a5ec8c0cca84c02d443e026505fffca2e
sha256 11e0d74536d147eb0dbc861ea9be832ccba3fedbb5e083f8ef6391cc618a4a91
sha512 d5223d556d7c775e0f9266b496e780f7d9b1417f385748517d0d9303a2dffcbf48086619eef60a76ba51e5737c8c1f4baf6c1e47ec87a9a10267855b1094387b
ripemd-160 cd5373702cbb890c8ae6cc6e2c7e4820fc9f13d1

51988898 as geometric shapes

Circle

Radius = n
Diameter 103977796
Circumference 326655880.05006
Area 8.4912396145114E+15

Sphere

Radius = n
Volume 5.8860025361652E+23
Surface area 3.3964958458045E+16
Circumference 326655880.05006

Square

Length = n
Perimeter 207955592
Area 2702845515254404
Diagonal 73523404.644431

Cube

Length = n
Surface area 16217073091526424
Volume 1.4051795980232E+23
Space diagonal 90047412.765516

Equilateral Triangle

Length = n
Perimeter 155966694
Area 1.1703664393576E+15
Altitude 45023706.382758

Triangular Pyramid

Length = n
Surface area 1.1703664393576E+15
Volume 1.6560200375786E+22
Height 24507801.548144